2006 Porsche Cayman S

Sports Car Premium
Porsche Cayman S 2006
21MPG Combined
2 Trims
2006 2007 →
Updated February 27, 2026

The 2006 Porsche Cayman S is a Sports Car that delivers 21 combined MPG. Here’s everything you need to know about this vehicle, from fuel economy to safety ratings.

2006 Porsche Cayman S Specifications

SpecValue
Combined MPG21 combined MPG
City MPG18
Highway MPG26
Body StyleSports Car
Fuel TypePremium
DriveRWD
Available Trims2

Available Trims

TrimMPG (City/Hwy/Combined)EngineTransmission
Auto18/25/213.4L 6cylAutomatic 5-spd
Man18/26/213.4L 6cylManual 6-spd

Annual Fuel Cost

Based on EPA estimates, the 2006 Porsche Cayman S costs approximately $2,800 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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